Title :
Analysis of Overvoltages Caused by Transformer Magnetizing Inrush Current
Author :
Povh, D. ; Schultz, W.
Author_Institution :
Siemens AG
fDate :
7/1/1978 12:00:00 AM
Abstract :
In systems with pronounced resonance conditions and a low degree of damping, temporary overvoltages may develop when transformers are switched in or at fault clearing. Overvoltages can occur e.g. in generator networks feeding HVDC stations and in high voltage cable systems.
Keywords :
Circuit faults; Damping; HVDC transmission; Magnetic analysis; Magnetic resonance; Power harmonic filters; Power transformer insulation; Rectifiers; Saturation magnetization; Surges;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1978.354621
